fg1.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:a8:8c:14:12:4a:10:a0:89:98:56:af:01:b4:36:48:1c:95 was issued on by Let's Encrypt.
This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.
We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=fg1.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:a8:8c:14:12:4a:10:a0:89:98:56:af:01:b4:36:48:1c:95Serial Number (int): 318690491574296863450326004094668152249493
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 57:cf:5a:3b:99:d3:40:c5:0a:48:da:c5:c2:8a:15:a7:7c:91:4f:c8
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): d1:a1:db:99:68:e2:84:84:f8:11:94:a4:f5:90:90:aa:9a:8f:13:5c
Fingerprint (sha256): 4c:b1:06:e9:b3:d7:18:b7:c2:5c:54:39:7f:c3:f1:d0:ef:40:97:7c:9c:25:48:a4:0d:8e:6b:a4:0c:91:8b:f8
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate fg1.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for fg1.com
Public Key Algorithm
RSA
Key Size
4096
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
Key Encipherment
Extended Key Usages
Server Authentication
Client Authentication
Extensions
9 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
fg1.com
Other certificates including the domain name fg1.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for fg1.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGRjCCBS6gAwIBAgISA6iMFBJKEKCJmFavAbQ2SByVMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA2MjMwNTA5MDJaFw0x OTA5MjEwNTA5MDJaMBIxEDAOBgNVBAMTB2ZnMS5jb20wggIiMA0GCSqGSIb3DQEB AQUAA4ICDwAwggIKAoICAQD7tXK9idNvHYv7ccaLWceMprj39SWex6S5cS32YDBQ Jx7KheK12iaIr0CsA8z/Dusa8bwHq0niglyIZrTeQNe6gQY6YkaS+u78/i54JaLY rOAEfiGDvOLzB2lUuRLcCt6q6VwmIzpvW0KDcMql8sTzm/YSDvx2k9y1GqW4IJzZ 8pT2eXRT/TOy3Q7qgV+OlVC9nsWs8rf+hOOA3PBGIRyCkjzO0hn6rI9CwZTD7m7s H7dKF2P+vwru/jBNqYBAxegEZWQL9eW12a6ZBPXxdyQFoFZbe9aiKmritdR/bAOu 4BB0MGVGsHMtiqAWYOd3s3XA0vzrQKV3AGROuBGsNHTqYBdbTyGZDzZzA1LZjOir lyWZRS/avmgmwxk1RWF8WQf+3ojUiHv08BwsoH07GO1T2azvOmjmLoHB/bzk/P5T /FW2MHI1V3VWJFtQyLjuos9I0uZDnh+zx/CSWWA2IsTTl5SPRgDZ8fvtkJaYex6k LybXTX/cP+ZqlFQ8j+3CvN9JgxTKh4eGmvgDws3gMhexooRHZjYfVcldES5LT/zM uFdZiOZwu+SzxRNO7jLOLEJnrZvT/D8rZzW/vrwyKufdAg6e4XAg1LLC9eIWA8nM l9G0oQuaDnCKwrWWvN/wYdQneqAIQMtVJj1tP9kYy8c/RZFBqbP51PSZ9hyqNEUU TQIDAQABo4ICXDCCAlgwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUF BwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBRXz1o7mdNAxQpI 2sXCihWnfJFPyDAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBvBggr BgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5sZXRz ZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5sZXRz ZW5jcnlwdC5vcmcvMBIGA1UdEQQLMAmCB2ZnMS5jb20wTAYDVR0gBEUwQzAIBgZn gQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5s ZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5AgQCBIH1BIHyAPAAdgB0ftqDMa0z EJEhnM4lT0Jwwr/9XkIgCMY3NXnmEHvMVgAAAWuC88SnAAAEAwBHMEUCIQD1m7xL NXFVJPU+aXrfnJAFlaN6OuNCHWsam9eKY8FVUQIgLCqkaNQQZ1Zz+vZrqRQUTNZ2 wAts8+i2YHgAujwYaLoAdgApPFGWVMg5ZbqqUPxYB9S3b79Yeily3KTDDPTlRUf0 eAAAAWuC88SJAAAEAwBHMEUCIQCtFE7foq/pk/C49qguwb+1ILOXoVyLDn+R8eJx pKbXrwIgbFaYvCoZXFozGdlX4kcMfcWbUgoy+RNQXWOVnM79eVMwDQYJKoZIhvcN AQELBQADggEBAFbD0cb91AluZq3llQ3DapJSR/gXbyxOEY1CP6OeFV1DaV3LG0CS G+G4m+Kxwh0OePOQMUUTW9v20KBp4sj6aUYj1G3hqfrJo/GptDQ5Ed+S4QjDuLcl BE6To0sAt5fGS0Efvqqo3AJQ+rLHxKVQ1ild8UP2N1E3EOLQIImvGXcgEMFZSSjr GN077auh7IH48vF/0NjdJ1M3lujj8Oz6j0hVpCnYaujuoUJtaY/ovJcwv74fO5ZM WCebmKZ6X6KvOOUZNY3XAbA0QkzJFuxWoasrkTClLNw1yoOASd1OrxN0CtQXUIoD ZFBo5jeQIJSP9fNrdNc+JP8zCXwYwiZZTvM= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA+7VyvYnTbx2L+3HGi1nH jKa49/UlnsekuXEt9mAwUCceyoXitdomiK9ArAPM/w7rGvG8B6tJ4oJciGa03kDX uoEGOmJGkvru/P4ueCWi2KzgBH4hg7zi8wdpVLkS3ArequlcJiM6b1tCg3DKpfLE 85v2Eg78dpPctRqluCCc2fKU9nl0U/0zst0O6oFfjpVQvZ7FrPK3/oTjgNzwRiEc gpI8ztIZ+qyPQsGUw+5u7B+3Shdj/r8K7v4wTamAQMXoBGVkC/XltdmumQT18Xck BaBWW3vWoipq4rXUf2wDruAQdDBlRrBzLYqgFmDnd7N1wNL860CldwBkTrgRrDR0 6mAXW08hmQ82cwNS2Yzoq5clmUUv2r5oJsMZNUVhfFkH/t6I1Ih79PAcLKB9Oxjt U9ms7zpo5i6Bwf285Pz+U/xVtjByNVd1ViRbUMi47qLPSNLmQ54fs8fwkllgNiLE 05eUj0YA2fH77ZCWmHsepC8m101/3D/mapRUPI/twrzfSYMUyoeHhpr4A8LN4DIX saKER2Y2H1XJXREuS0/8zLhXWYjmcLvks8UTTu4yzixCZ62b0/w/K2c1v768Mirn 3QIOnuFwINSywvXiFgPJzJfRtKELmg5wisK1lrzf8GHUJ3qgCEDLVSY9bT/ZGMvH P0WRQamz+dT0mfYcqjRFFE0CAwEAAQ== -----END PUBLIC KEY-----
ASN.1 decoded
[c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2 . . . . . . . . [c:0|t:2|false] INTEGER 318690491574296863450326004094668152249493 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt Authority X3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-23 05:09:02 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-21 05:09:02 +0000 UTC . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'fg1.com' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption) . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 1026882239556083780685813852685249843611827234370124262893351387022519049487989071229441988805137143579698990254113864751607144017602404965702936111496980033614641001867761860160031944933148849446884463070777083323316506574070386781330988239687923734476819241077847770032832478552825654565937284676583764436604157030233748598601383389311995731140246114483160303625312732791612648597780003623176133815931270942096903514517185955356729333745446879560608303134424600696599475557826666000055267448442520513056634808751954727976605660070136077297574898036668892478591615772925165207702921929225870173719514187505808643304285031201916143219360433875117798160449620976830111023842224401261545408301432968874114623443790060776670057315205203007840732977859642445947070140411098741382643246203919433698794341254900127910383976124578026097827027071549317992673030702215141239728899899562522121723966339701118083333267259636984947970795628856774601680155142372137726647475109391308405376990257613562344590245844022408221452336493899108302757069213316608373112422547635979645639339176175933975968501083071125618357770818634235323587619634278607151064244482177601012825670993001355987224570123376530818861634495854870571036885179819000218090017869 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537 . . . . . . . . [c:2|t:3|true] ORAddress . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits) 05a0 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) 57cf5a3b99d340c50a48dac5c28a15a77c914fc8 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName a84a6a63047dddbae6d139b7a64565eff3a8eca1 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (99 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.int-x3.letsencrypt.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://cert.int-x3.letsencrypt.org/' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (11 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fg1.com' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (69 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.44947.1.1.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016b82f3c4a70000040300473045022100f59bbc4b35715524f53e697adf9c900595a37a3ae3421d6b1a9bd78a63c1555102202c2aa468d410675673faf66ba914144cd676c00b6cf3e8b6607800ba3c1868ba007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016b82f3c4890000040300473045022100ad144edfa2afe993f0b8f6a82ec1bfb520b397a15c8b0e7f91f1e271a4a6d7af02206c5698bc2a195c5a3319d957e2470c7dc59b520a32f913505d63959ccefd7953 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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